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Talk With an Expert
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Bluecrypt

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Last updated: 17 Jun, 2025
Created by:
Joshua Wright
Joshua Wright

Bluecrypt is a simple implementation of the Bluetooth authentication cryptographic functions including E0, E21 and E22. Includes some wrapper functions to make Bluetooth authentication functions a little simpler.

Author

Joshua Wright
Joshua Wright

Joshua Wright

Fellow

As Senior Technical Director at Counter Hack and SANS Faculty Fellow, Joshua has advanced cybersecurity through ethical penetration testing, uncovering critical vulnerabilities across Fortune 500 companies and national infrastructure providers.

Read more about Joshua Wright

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